Tube: round · ДСТУ 8938
ДСТУ 8938 seamless tube 104x5.5
ДСТУ 8938 - Seamless hot-deformed steel pipes - Technical specification
ДСТУ 8938 104x5.5
| Outer diameter | 104 mm |
|---|---|
| Inner diameter | 93* mm |
| Wall thickness | 5.5 mm |
| Section area | 17.02 cm2 |
| Mass per metre | 13.36 kg/m |
| Section perimeter | 326.726 mm |
| Second moment of area | 207.054 cm4 |
| Elastic section modulus | 39.818 cm3 |
| Plastic section modulus | 53.418 cm3 |
| Radius of gyration | 3.488 cm |
| Torsional constant | 414.108 cm4 |
| Torsional modulus | 79.636 cm3 |
* Calculated value: worked out from the dimensions the standard specifies, not listed in the standard itself.